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Abstract:

A partially cyclized mu/nu-carrageenan from Gigartina skottsbergii was submitted to autohydrolysis and the resulting mixture of oligosaccharides was fractionated using sequential dialysis through tubings of molecular weight cutoff 12000, 3500 and 1000. In this way four fractions were separated and characterized. Structural analysis of the major fraction, obtained from the solution inside the dialysis tubing of molecular weight cutoff 12000 (D120), was carried out. A significant difference was found by 13C NMR spectroscopy and UV-MALDI-TOF mass spectrometry: in the 13C NMR spectrum the reducing end-chain unit was the hydrated aldehyde of 3,6-anhydrogalactose while the UV-MALDI-TOF mass spectrum showed an unimodal distribution of even and odd peaks, suggesting fragmentation of glycosidic linkages. © ARKAT.

Registro:

Documento: Artículo
Título:Autohydrolysis of a partially cyclized mu/nu-carrageenan and structural elucidation of the oligosaccharides by chemical analysis, NMR spectroscopy and UV-MALDI mass spectrometry
Autor:Ciancia, M.; Sato, Y.; Nonami, H.; Cerezo, A.S.; Erra-Balsells, R.; Matulewicz, M.C.
Filiación:Cátedra de Química Orgánica, CIHIDECAR-CONICET, Universidad de Buenos Aires, Av. San Martín 4453, 1417 Buenos Aires, Argentina
United Graduate School of Agricultural Sciences, Ehime University, Tarumi, Matsuyama 790-8566, Japan
Faculty of Agriculture, Ehime University, Tarumi, Matsuyama 790-8566, Japan
Departamento de Química Orgánica, CIHIDECAR-CONICET, Ciudad Universitaria, Pabellón 2, 1428 Buenos Aires, Argentina
Palabras clave:Autohydrolysis; Carrageenans; Nor-harmane; Structural analysis; Sulfated galactans; Sulfated oligosaccharides; UV-MALDI-TOF-MS
Año:2005
Volumen:2005
Número:12
Página de inicio:319
Página de fin:331
Título revista:Arkivoc
Título revista abreviado:Arkivoc
ISSN:14246376
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14246376_v2005_n12_p319_Ciancia

Referencias:

  • Usov, A.I., (1992) Food Hydrocolloids, 6, p. 9
  • Stortz, C.A., Cerezo, A.S., (2000) Curr. Top. Phytochem., 4, p. 121
  • Fukuyama, Y., Ciancia, M., Nonami, H., Cerezo, A.S., Erra-Balsells, R., Matulewicz, M.C., (2002) Carbohydr. Res., 337, p. 1553
  • Stortz, C.A., Cerezo, A.S., (1987) Carbohydr. Res., 166, p. 317
  • Stortz, C.A., Cerezo, A.S., (1991) Int. J. Biol. Macromol., 13, p. 101
  • Ciancia, M., Matulewicz, M.C., Stortz, C.A., Cerezo, A.S., (1991) Int. J. Biol. Macromol., 13, p. 337
  • Noseda, M.D., Cerezo, A.S., (1993) Int. J. Biol. Macromol., 15, p. 177
  • Matulewicz, M.C., Ciancia, M., Noseda, M.D., Cerezo, A.S., (1989) Phytochemistry, 28, p. 2937
  • Matulewicz, M.C., Ciancia, M., Noseda, M.D., Cerezo, A.S., (1990) Phytochemistry, 29, p. 3407
  • Ciancia, M., Matulewicz, M.C., Finch, P., Cerezo, A.S., (1993) Carbohydr. Res., 238, p. 241
  • Knutsen, S.H., Myslabodski, D.E., Larsen, B., Usov, A.I., (1994) Bot. Mar., 37, p. 163
  • Stortz, C.A., Bacon, B.E., Cherniak, R., Cerezo, A.S., (1994) Carbohydrate Res., 261, p. 317
  • Miller, I.J., Wong, H., Newman, R.H., (1982) Austr. J. Chem., 35, p. 853
  • Stevenson, T.T., Furneaux, R.H., (1991) Carbohydr. Res., 270, p. 277
  • Hakomori, S.J., (1964) J. Biochem. (Tokyo), 55, p. 205
  • Zaia, J., (2004) Mass Spectrom. Rev., 23, p. 161
  • Harvey, D.J., (1993) Rapid. Commun. Mass Spectrom., 7, p. 614
  • Domon, B., Costello, C.E., (1988) Glycoconjugate J., 5, p. 397
  • Dubois, M., Gilles, K.A., Hamilton, J.K., Rebers, P.A., Smith, F., (1956) Anal. Chem., 28, p. 350
  • Yaphe, W., Arsenault, G.P., (1965) Anal. Biochem., 13, p. 143
  • Dodgson, K.S., Price, R.G., (1962) Biochem. J., 84, p. 106
  • Park, J.T., Johnson, M.J., (1949) J. Biol Chem., 181, p. 149
  • Sweet, D.P., Shapira, R.H., Albersheim, P., (1975) Carbohydr. Res., 40, p. 217
  • Nonami, H., Fukui, S., Erra-Balsells, R., (1997) J. Mass Spectrom., 32, p. 287
  • Nonami, H., Tanaka, K., Fukuyama, Y., Erra-Balsells, R., (1998) Rapid. Commun. Mass Spectrom., 12, p. 285
  • Erra-Balsells, R., Nonami, H., (2002) Environ. Control Biol., 40, p. 55

Citas:

---------- APA ----------
Ciancia, M., Sato, Y., Nonami, H., Cerezo, A.S., Erra-Balsells, R. & Matulewicz, M.C. (2005) . Autohydrolysis of a partially cyclized mu/nu-carrageenan and structural elucidation of the oligosaccharides by chemical analysis, NMR spectroscopy and UV-MALDI mass spectrometry. Arkivoc, 2005(12), 319-331.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14246376_v2005_n12_p319_Ciancia [ ]
---------- CHICAGO ----------
Ciancia, M., Sato, Y., Nonami, H., Cerezo, A.S., Erra-Balsells, R., Matulewicz, M.C. "Autohydrolysis of a partially cyclized mu/nu-carrageenan and structural elucidation of the oligosaccharides by chemical analysis, NMR spectroscopy and UV-MALDI mass spectrometry" . Arkivoc 2005, no. 12 (2005) : 319-331.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14246376_v2005_n12_p319_Ciancia [ ]
---------- MLA ----------
Ciancia, M., Sato, Y., Nonami, H., Cerezo, A.S., Erra-Balsells, R., Matulewicz, M.C. "Autohydrolysis of a partially cyclized mu/nu-carrageenan and structural elucidation of the oligosaccharides by chemical analysis, NMR spectroscopy and UV-MALDI mass spectrometry" . Arkivoc, vol. 2005, no. 12, 2005, pp. 319-331.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14246376_v2005_n12_p319_Ciancia [ ]
---------- VANCOUVER ----------
Ciancia, M., Sato, Y., Nonami, H., Cerezo, A.S., Erra-Balsells, R., Matulewicz, M.C. Autohydrolysis of a partially cyclized mu/nu-carrageenan and structural elucidation of the oligosaccharides by chemical analysis, NMR spectroscopy and UV-MALDI mass spectrometry. Arkivoc. 2005;2005(12):319-331.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14246376_v2005_n12_p319_Ciancia [ ]